package com.atguigu.springcloud.controller;

import com.atguigu.springcloud.service.PaymentHystrixFeignService;
import com.netflix.hystrix.contrib.javanica.annotation.DefaultProperties;
import com.netflix.hystrix.contrib.javanica.annotation.HystrixCommand;
import com.netflix.hystrix.contrib.javanica.annotation.HystrixProperty;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RestController;

import javax.annotation.Resource;

/**
 * @author ：pkq
 * @date ：Created in 2022/1/12 16:20
 * @description：
 * @modified By：
 * @version: $
 */
@RestController
@DefaultProperties(defaultFallback = "payment_Global_FallbackMethod"/*,commandProperties = {
        @HystrixProperty(name="execution.isolation.thread.timeoutInMilliseconds",value="5000")
}*/)
public class OrderHystrixController {


    @Resource
    private PaymentHystrixFeignService paymentHystrixService;

    @GetMapping("/consumer/payment/hystrix/ok/{id}")
    @HystrixCommand
    public String paymentInfo_OK(@PathVariable("id") Integer id) {
//        int i = 1 / 0;
        String result = paymentHystrixService.paymentInfo_OK(id);
        return result;
    }

    @GetMapping("/consumer/payment/hystrix/timeout/{id}")
    /*@HystrixCommand(fallbackMethod = "paymentTimeOutFallbackMethod",commandProperties = {
            @HystrixProperty(name="execution.isolation.thread.timeoutInMilliseconds",value="1500")
    })*/
    /*@HystrixCommand(commandProperties = {
            @HystrixProperty(name="execution.isolation.thread.timeoutInMilliseconds",value="1500")
    })  //走全局*/
//    @HystrixCommand
    public String paymentInfo_TimeOut(@PathVariable("id") Integer id) {
            String result = paymentHystrixService.paymentInfo_TimeOut(id);
        return result;
    }

    /**
     * 兜底方法  回调方法除了名字不一样，其余必须和原方法相同
     * @param id
     * @return
     */
    public String paymentTimeOutFallbackMethod(@PathVariable("id") Integer id) {
        return "我是消费者80,对方支付系统繁忙请10秒钟后再试或者自己运行出错请检查自己,o(╥﹏╥)o";
    }

    /**
     * 全局兜底fallback
     * @return
     */
    public String payment_Global_FallbackMethod() {
        return "Global异常处理信息，请稍后再试，/(ㄒoㄒ)/~~";
    }

}
